New York State Agricultural Society | Körperschaft |
USA |
54609-4 | |
Michigan State University. Institute of International Agriculture | Körperschaft |
East Lansing, Mich. USA |
54844-3 | |
Association of Southern Agricultural Workers | Körperschaft |
USA |
54866-2 | |
Tennessee Valley Authority. Southern Land Economics Research Committee | Körperschaft |
USA |
54907-1 | |
American Society of Civil Engineers. Engineering Mechanics Division | Körperschaft |
USA |
55071-1 | |
American Society of Civil Engineers. Hydraulics Division | Körperschaft |
USA |
55072-3 | |
American Society of Civil Engineers. Environmental Engineering Division | Körperschaft |
USA |
55076-0 | |
American Society of Civil Engineers. Urban Planning and Development Division | Körperschaft |
USA |
55081-4 | |
American Welding Society | Körperschaft |
USA |
55270-7 | |
IRE Professional Group on Circuit Theory | Körperschaft |
USA |
55301-3 |